As kids who were/are Pokémon fans grow up, their tastes are growing up alongside them. Just like you can find more "adult" tales based on, say, the Star Wars universe, Pokécenter is a comic by Ray Bruwelheide that isn't exactly you'll find coming from Nintendo themselves.
Down the bottom, it says "to be continued". God, I hope that's the case.
Pokécenter [Ray Bruwelheide]